Youtube activity of "RB 70" (@RB-bd5tz) on "Real Engineering" channel.
-
UCX0LStFK5IWFfF3Rm0A8kpA
Commenter youtube id
- 13
-
RB 70
Commenter name
-
@RB-bd5tz
Commenter name id
-
"Pravda o vodíku"
Comments by video
"The Problem with Solar Energy in Africa"
"The Problem with Wind Energy"
"The V-22 Osprey and why it keeps crashing"